It appears there are multiple entities with similar names, and the specific information requested about "Custer County Historical Society Inc" with the EIN 237230813 is not available in the provided search results. However, there are Custer County Historical Societies in Nebraska and Idaho. Since there is no detailed information available for the specific organization you mentioned, I will refrain from creating an article. If you have additional details, you might consider adding them to create a comprehensive entry.

If you meant to ask about the Custer County Historical Society in Nebraska, here is some general information:

Custer County Historical Society (Nebraska)

Overview

The Custer County Historical Society (CCHS), also known as the Custer County Museum, was established in 1961 in Nebraska. It was founded during Nebraska's centennial celebrations as a library. The museum's mission is to preserve and collect the history of Custer County for future generations.

Collections and Exhibits

The museum showcases artifacts depicting pioneer life from the 1880s to the present. One of its significant collections includes the Solomon D. Butcher Photo Gallery, featuring his iconic scenes of pioneer life. Other notable exhibits include the Wescott, Gibbons, and Bragg general store collection, which offers insights into local commerce and history.

Research and Community Engagement

CCHS has a large research center with archives of local newspapers and books. The society also engages in projects such as documenting all rural schools in Custer County and updating cemetery censuses. The museum hosts various local exhibits and has welcomed some Smithsonian traveling exhibits.

If you meant a different organization or have specific details, please provide them for a more accurate response.

[1] https://history.nebraska.gov/nebraska-history-spotlight-custer-county-historical-society/ [2] https://visitnebraska.com/broken-bow/custer-county-museum-historical-society [3] https://www.idahoheritagetrust.org/projects-grants/custer-county-historical-society/ [4] https://history.nebraska.gov/tag/custer-county-historical-society/ [5] https://www.custercountymuseum.org